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2009 BMW Z4 sDrive35i AT

The 2009 BMW Z4 sDrive35i AT is a 300-hp 3.0-liter twin-turbocharged inline-6 with a 7-speed dual-clutch automatic and rear-wheel drive. It starts at $51,650 MSRP and is rated at 20 mpg combined.

It makes 300 horsepower at 5,800 rpm and 300 lb-ft of torque at 1400 rpm. EPA fuel-economy estimates are 17 mpg city and 24 mpg highway (20 mpg combined).

The Z4 measures 166.9 inches long on a 98.3-inch wheelbase and has a curb weight of 3,494 lb.

Spec Value
Vehicle
Body TypeConvertible
PowertrainGas
Price
MSRP$51,650 ($78,258 *)
MSRP with Destination$52,475 ($79,508 *)
Destination Charge$825
Engine
Engine Type3.0L Twin-Turbo Inline-6 VANOS Direct Injection
Displacement3 L
Horsepower300 hp @ 5,800 rpm
Torque300 lb-ft @ 1400 rpm
ValvetrainInline-6, 4 valves/cyl, VANOS
Bore and Stroke84.0 x 89.6
Compression Ratio10.2:1
Injection TypeDirect Injection (MSD81)
Drivetrain
Drive TypeRWD
Transmission
Transmission7-speed dual-clutch automatic
1st Gear4.78
2nd Gear3.056
3rd Gear2.153
4th Gear1.678
5th Gear1.39
6th Gear1.203
7th Gear1
Reverse4.454
Final Drive2.56
Fuel Economy
City17 MPG
Highway24 MPG
Combined20 MPG
Recommended FuelPremium
Tank Capacity14.5 gal
Suspension
Turning Diameter35.1 ft
Brakes
Front Brake Disc13.7 in ventilated
Rear Brake Disc12.8 in ventilated
Tires & Wheels
Wheels Front8J x 17
Wheels Rear8.5J x 17
Tires Front225/45R17 RSC
Tires Rear255/40R17 RSC
Dimensions & Weight
Length166.9 in
Width70.5 in
Height50.8 in
Wheelbase98.3 in
Front Track59.5 in
Rear Track60.5 in
Cargo Volume8 ft³
Curb Weight3,494 lbs
Weight Distribution (F/R)49.2% / 50.8%
Interior
Headroom Front39.1 in
Legroom Front42.2 in
Shoulder Room Front53.3 in
* Amount adjusted for inflation to 2026 dollars

Safety & Recalls

NCAP safety ratings

Not crash-tested by NHTSA for this model year.

Recalls

4 recalls on file with NHTSA for the 2009 BMW Z4. Not every recall applies to every trim or VIN — check yours at nhtsa.gov/recalls.

Mar 2, 2022 · ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

BMW of North America, LLC (BMW) is recalling certain 2008-2013 1 Series Coupe (128i); 2007-2013 3 Series Coupe (328i, 328xi, 328i xDrive); 2007-2010 X3 SAV (X3 3.0si, X3 xDrive30i); 2008-2013 1 Series Convertible (128i); 2006-2011 3 Series Sedan (325i, 325xi, 328i, 328xi, 328i xDrive, 330i, 330xi); 2006-2012 3 Series Wagon (328i, 328i xDrive); 2007-2013 3 Series Convertible (328i); 2006-2010 5 Series Sedan (525i, 525xi, 528i, 528xi, 530i, 530xi); 2006-2007 5 Series Wagon (530xi); 2007-2010 X5 SAV (X5 3.0si, X5 xDrive30i); 2006-2008 Z4 Coupe (Z4 3.0si); and 2006-2011 Z4 Roadster (Z4 3.0i, Z4 3.0si, Z4 sDrive30i) vehicles. The heater for the positive crankcase ventilation (PCV) valve may short circuit.

Consequence: An electrical short can cause the PCV valve heater to overheat, increasing the risk of a fire while driving or, soon after driving when parked.

Remedy: This recall supersedes and expands previous NHTSA recalls 17V-683 and 19V-273. Dealers will install an electrical wiring harness with fuse protection for the PCV Valve heater in potentially affected vehicles, free of charge. This recall supersedes and expands previous NHTSA recalls 17V-683 and 19V-273. Vehicles previously repaired under the prior recalls will need to come back for the new recall remedy. The remedy is currently being developed. Interim owner notification letters informing owners of the safety risk were mailed on April 1, 2022. Owner notification letters were mailed on July 22, 2022. Owners may contact BMW customer service at 1-800-525-7417.

NHTSA campaign 22V119000

Oct 30, 2017 · ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

BMW of North America, LLC (BMW) is recalling certain 2008-2011 128i and 2007-2011 328i, 328xi, 328i xDrive, 525i, 525xi, 528i, 528xi, 530i, 530xi, X3 3.0si, X3 xDrive30i, X5 xDrive30i, Z4 3.0i, Z4 3.0si and Z4 sDrive30i vehicles. The heater for the positive crankcase ventilation (PCV) valve may short circuit.

Consequence: An electrical short can cause the parts within the PCV valve to melt, increasing the risk of a fire, even when the vehicle is not in use.

Remedy: BMW will notify owners, and dealers will replace the PCV valve heater, free of charge. Interim letters were mailed on November 27, 2017. Owners will receive a second notification by the end of October 2018. Owners may contact BMW customer service at 1-800-525-7417.

NHTSA campaign 17V683000

Feb 7, 2013 · ELECTRICAL SYSTEM

BMW is recalling certain model year 2008-2012 1-Series coupes and convertibles manufactured December 2007 through September 2011; and 2007-2011 3-Series coupes and convertibles manufactured March 2007 through October 2011; 2007-2011 3-Series sedans manufactured March 2007 through October 2011; 2007-2011 3-Series sports wagons manufactured March 2007 through June 2011; and 2009-2011 Z4 vehicles manufactured March 2009 through June 2011. In February 2013, BMW recalled 504,545 vehicles. In July 2013, BMW informed the agency that it was adding 1-Series, 3-Series, and Z4 vehicles, representing an additional 12,094 vehicles. The total number of vehicles being recalled is now 516,791. The connector for the positive battery cable connector and the corresponding terminal on the fuse box may degrade over time. Over time, the high current flow and heat from electrical resistance may lead to a breakage of the connection, and a loss of electrical power to the vehicle.

Consequence: If there is a loss of electrical power to the vehicle, the vehicle may unexpectedly stall, increasing the risk of a crash.

Remedy: BMW will notify owners, and dealers will replace the positive battery cable connector and secure it with an improved method, free of charge. The recall began on March 13, 2013. Owners may call BMW at 1-800-525-7417 or email BMW at CustomerRelations@bmwusa.com.

NHTSA campaign 13V044000

Aug 11, 2009 · ELECTRICAL SYSTEM:WIRING

BMW IS RECALLING CERTAIN MODEL YEAR 2009 Z4 30I AND 35I VEHICLES MANUFACTURED BETWEEN MARCH 10 AND MARCH 19, 2009. A DEFECTIVE CRIMP CONNECTOR IN A BELT TENSIONER WIRING PLUG MAY LEAD TO INCREASED ELECTRICAL RESISTANCE OF THAT CONNECTION.

Consequence: INCREASED ELECTRICAL RESISTANCE IN THAT CIRCUIT COULD CAUSE THE SAFETY BELT TENSIONER TO FAIL TO DEPLOY IN A CRASH, POSSIBLY RESULTING IN INCREASED INJURY TO THE SEAT OCCUPANT.

Remedy: THE SAFETY BELT TENSIONER WIRING WILL BE REPAIRED FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 5, 2009. OWNERS MAY CONTACT BMW CUSTOMER RELATIONS AT 1-800-525-7417.

NHTSA campaign 09V327000

22 owner complaints to NHTSA for the 2009 BMW Z4

Owner Complaints

22 owner complaints filed with NHTSA for the 2009 BMW Z4 (1 mention a crash). See all on nhtsa.gov

Most-cited areas
Wheels11
Engine4
Electrical System2
Seat Belts2
Air Bags1
Engine And Engine Cooling1
A complaint can cite more than one area.
Most recent complaints
Feb 9, 2024 · Seat Belts
“Drivers side seat belt frayed at the point where it comes out of the vehicle when I am seated and buckled in. This is nearly impossible for me to see and I only saw it by chance pulling the seat belt…”
Feb 9, 2024 · Air Bags
“The airbag sensor in my passenger seat has failed. I have been quoted approximately $2000 to repair this. However researching online I see BMW Service Bulletin SB-[XXX] which indicates this may be a…”
Sep 1, 2020 · Seat Belts
“THE SEAT BELT IS FRAYING AT THE POINT WHERE IT MOST COMMONLY RESTS AGAINST THE CHASSIS WHILE I AM WEARING IT. IT SEEMS TO BE RUBBING AGAINST THE CAR CAUSING IT TO FRAY. I ONLY NOTICED IT BY CHANCE, AS…”
Jul 22, 2020 · Wheels
“WHEELS DEVELOPED CRACKS AND AIR WAS LEAKING.”
Jul 22, 2020 · Service Brakes
“EBRAKE FAILURE. I WENT ON THE Z4 FORUM AND MANY PEOPLE REPORT THIS SAME ISSUE OF THE ELECTRONIC PARKING BRAKE / EMERGENCY BRAKE SIMPLY FAILING TO WORK.”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2009 BMW Z4. US-market vehicles only; data cached for up to 7 days.

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